Pith Number

pith:CDEFP2FJ

pith:2025:CDEFP2FJF7YJLQBLM6J6ZTDCAT

not attested not anchored not stored refs pending

Analysis of Harpy's Constrained Trotting and Jumping Maneuver

Prathima Ananda Kumar

arxiv:2508.18139 v1 · 2025-08-25 · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDEFP2FJF7YJLQBLM6J6ZTDCAT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:58:54.421679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c857e8a92ff095c02b6793eccc6204e1000c69bf21a3a697410f59d2534fa4

Aliases

arxiv: 2508.18139 · arxiv_version: 2508.18139v1 · doi: 10.48550/arxiv.2508.18139 · pith_short_12: CDEFP2FJF7YJ · pith_short_16: CDEFP2FJF7YJLQBL · pith_short_8: CDEFP2FJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CDEFP2FJF7YJLQBLM6J6ZTDCAT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 10c857e8a92ff095c02b6793eccc6204e1000c69bf21a3a697410f59d2534fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44357a3812079900c1eeb6a0cb01eaaffebfbad1ee32c11fcdda8a722d92467b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-25T15:44:01Z",
    "title_canon_sha256": "78854acf013c4123fd17835732929f5af6747141a4d48c0f3d88e8f5b6541c95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18139",
    "kind": "arxiv",
    "version": 1
  }
}